CN215958623U

CN215958623U - Make things convenient for belt clamp of dismouting

Info

Publication number: CN215958623U
Application number: CN202122338474.5U
Authority: CN
Inventors: 黄德智; 郭庆付; 李春晓
Original assignee: Shishi Minnan Hardware Plastic Co ltd
Current assignee: Shishi Minnan Hardware Plastic Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-03-08
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a belt buckle convenient to disassemble and assemble, in particular to the technical field of belt buckles, which comprises a belt buckle body and a belt body, wherein a fixed box is rotatably arranged on the inner side surface of the belt buckle body, a disassembling device is arranged on the inner side surface of the fixed box, a fixing device is arranged on the outer surface of the fixed box, the disassembling device comprises a T-shaped block, the T-shaped block is in sliding penetrating connection with the fixed box, a group of rotating blocks are rotatably arranged on the T-shaped block, a half-face gear is rotatably arranged on the rotating blocks and is rotatably connected with the fixed box, a group of racks are slidably arranged on the inner side surface of the fixed box, the half-face gear is meshed with the racks and is replaced by a new belt body, the T-shaped block is loosened, an inserted column is reinserted into a circular groove by the elasticity of a first spring, a short column is loosened, and a short column is reinserted into an insertion groove by the elasticity of a second spring, the position of the T-shaped block is fixed, so that the belt body is fixed, and the disassembly and replacement are completed.

Description

Make things convenient for belt clamp of dismouting

Technical Field

The utility model relates to the technical field of belt buckles, in particular to a belt buckle convenient to disassemble and assemble.

Background

The belt buckle is also called a belt head or a belt buckle head, and the belt buckle is a hardware fitting at the front end of the belt. Used for decorating and fixing the whole belt, the belt buckle can be divided into: the belt is buckled to the needle, and the board is buckled the belt, and automatic belt of buckling, clip belt, current belt clamp need be fixed in advance with the one end of belt, and current fixed knot constructs convenient and fast inadequately, and fixed mode is firm inadequately, leads to the belt to drop from the belt clamp in, influences user's the experience of wearing, from this reason we propose a belt clamp of making things convenient for the dismouting to be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a belt buckle that is easy to disassemble and assemble, so as to solve the above technical problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a belt buckle convenient to disassemble and assemble comprises a belt buckle body and a belt body, wherein a fixing box is rotatably arranged on the inner side surface of the belt buckle body, a disassembling device is arranged on the inner side surface of the fixing box, and a fixing device is arranged on the outer surface of the fixing box;

the dismounting device comprises a T-shaped block, the T-shaped block is in sliding through connection with a fixed box, a set of rotating block is arranged on the T-shaped block in a rotating mode, a half-face gear is arranged on the rotating block in a rotating mode, the half-face gear is connected with the fixed box in a rotating mode, a set of racks is arranged on the inner side face of the fixed box in a sliding mode, the half-face gear is connected with the racks in a meshed mode, a first spring is arranged on the upper surface of each rack in a fixed mode, an inserting column is fixedly arranged on each rack, a connecting plate is fixedly arranged on a belt body and penetrates through the fixed box, and the inserting column can be inserted into the connecting plate.

Further, fixing device includes the drum, drum and fixed box fixed connection, the drum medial surface slides and is equipped with the short column, the fixed connecting block that is equipped with on the short column, the slip cover is equipped with spring two on the short column, spring two and connecting block swing joint, the short column can block to establish into in the T type piece.

Furthermore, a slot is formed in the T-shaped block, and the short column penetrates through the slot.

Furthermore, a limiting block is fixedly arranged on the T-shaped block.

Furthermore, a rectangular groove is formed in the fixing box, and the connecting plate penetrates through the rectangular groove.

Furthermore, a circular groove is formed in the connecting plate, and the inserting column can be inserted into the circular groove.

Furthermore, a fixing block is fixedly arranged on the rack and fixedly connected with the first spring.

Furthermore, a supporting plate is fixedly arranged on the fixing box and fixedly connected with the cylinder.

Furthermore, a groove is formed in the fixing box, and the T-shaped block penetrates through the groove.

The technical scheme can show that the utility model has the advantages that:

1. when a new belt body needs to be replaced, the short column can be pulled in the direction away from the T-shaped block, and then the second connecting block compresses the spring, so that the short column is moved out of the slot and is not located at the position for fixing the T-shaped block.

2. And then pushing the T-shaped block towards the direction close to the rack, further driving the rotating block to move towards the direction close to the rack, further driving the half-face gears on the two sides to synchronously rotate, immediately driving the racks on the two sides to do backward movement, further stretching the first spring, further driving the inserting column to do backward movement, enabling the inserting column to move out of the circular groove and not be at the position for fixing the belt body, then drawing out the old belt body from the rectangular groove, then replacing the old belt body, loosening the T-shaped block, utilizing the elasticity of the first spring to enable the inserting column to be re-inserted into the circular groove, then loosening the short column, utilizing the elasticity of the second spring to enable the short column to be re-inserted into the slot, fixing the position of the T-shaped block, further fixing the belt body, and completing the dismounting and replacing.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a schematic view of the belt body structure of the present invention.

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

Fig. 4 is a schematic structural diagram of the limiting block of the present invention.

List of reference numerals: 1. a belt buckle body; 12. a fixing box; 121. a rectangular groove; 13. a belt body; 131. a connecting plate; 132. a circular groove; 15. a support plate; 16. a groove; 2. disassembling the device; 21. a T-shaped block; 211. a limiting block; 212. a slot; 22. rotating the block; 23. a half-face gear; 24. a rack; 241. a fixed block; 242. a first spring; 25. inserting a column; 3. a fixing device; 31. A cylinder; 32. a short column; 321. connecting blocks; 33. and a second spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a belt buckle convenient to disassemble and assemble, which comprises a belt buckle body 1 and a belt body 13, wherein a fixed box 12 is rotatably arranged on the inner side surface of the belt buckle body 1, a disassembling device 2 is arranged on the inner side surface of the fixed box 12, and a fixing device 3 is arranged on the outer surface of the fixed box 12;

the dismounting device 2 comprises a T-shaped block 21, the T-shaped block 21 is in sliding through connection with the fixed box 12, a group of rotating blocks 22 are arranged on the T-shaped block 21 in a rotating mode, a half-face gear 23 is arranged on the rotating blocks 22 in a rotating mode, the half-face gear 23 is connected with the fixed box 12 in a rotating mode, a group of racks 24 are arranged on the inner side face of the fixed box 12 in a sliding mode, the half-face gear 23 is connected with the racks 24 in a meshing mode, a first spring 242 is fixedly arranged on the upper surface of each rack 24, an inserting column 25 is fixedly arranged on each rack 24, a connecting plate 131 is fixedly arranged on the belt body 13, the connecting plate 131 penetrates through the fixed box 12, the inserting column 25 can be inserted into the connecting plate 131, then the T-shaped block 21 is pushed towards the direction close to the racks 24, the rotating blocks 22 are driven to move towards the direction close to the racks 24, the half-face gears 23 on the two sides are further driven to synchronously rotate, and then the racks 24 on the two sides are driven to move backwards, further stretching the first spring 242 to drive the plug-in post 25 to move backwards, so that the plug-in post 25 is moved out of the circular groove 132 and is not in the position for fixing the belt body 13, then drawing out the old belt body 13 from the rectangular groove 121, then replacing a new belt body 13, loosening the T-shaped block 21, utilizing the elasticity of the first spring 242 to enable the plug-in post 25 to be inserted into the circular groove 132 again, then loosening the short post 32, utilizing the elasticity of the second spring 33 to enable the short post 32 to be inserted into the slot 212 again, fixing the position of the T-shaped block 21, further fixing the belt body 13, and completing the disassembly and replacement.

Fixing device 3 includes drum 31, drum 31 and fixed box 12 fixed connection, drum 31 medial surface slides and is equipped with short column 32, the fixed connecting block 321 that is equipped with on the short column 32, the slip cap is equipped with spring two 33 on the short column 32, spring two 33 and connecting block 321 swing joint, short column 32 can block and establish into T type piece 21 in, at first when the belt body 13 that needs to be renewed, can be to keeping away from T type piece 21 direction pulling short column 32, and then compress spring two 33 through connecting block 321, make short column 32 shift out from slot 212, and then not in the position of fixed T type piece 21.

The T-shaped block 21 is provided with a slot 212, and the short column 32 penetrates through the slot 212, so that the T-shaped block 21 is conveniently fixed.

A limiting block 211 is fixedly arranged on the T-shaped block 21 to prevent the T-shaped block 21 from entering the fixed box 12.

The fixed box 12 is provided with a rectangular groove 121, and the connecting plate 131 penetrates through the rectangular groove 121, so that the connecting plate 131 can slide conveniently.

Circular grooves 132 are formed in the connecting plate 131, and the inserting columns 25 can be inserted into the circular grooves 132 to fix the connecting plate 131 conveniently.

A fixing block 241 is fixedly arranged on the rack 24, and the fixing block 241 is fixedly connected with a first spring 242, so that the first spring 242 can be conveniently fixed.

The fixing box 12 is fixedly provided with a supporting plate 15, and the supporting plate 15 is fixedly connected with the cylinder 31 to conveniently fix the cylinder 31.

The fixing box 12 is provided with a groove 16, and the T-shaped block 21 penetrates through the groove 16.

The working principle is as follows: when the belt body 13 needs to be replaced, the short column 32 can be pulled in the direction away from the T-shaped block 21, the second connecting block 321 compresses the second spring 33, the short column 32 is moved out of the slot 212 and is not located at the position where the T-shaped block 21 is fixed, the T-shaped block 21 is pushed in the direction close to the rack 24, the rotating block 22 is driven to move in the direction close to the rack 24, the half-face gears 23 on the two sides are further driven to rotate synchronously, the racks 24 on the two sides are driven to move in a back direction, the first spring 242 is further stretched, the plug column 25 is driven to move in a back direction, the plug column 25 is moved out of the circular groove 132 and is not located at the position where the belt body 13 is fixed, the old belt body 13 is pulled out of the rectangular groove 121, then the new belt body 13 is replaced, the T-shaped block 21 is loosened, the plug column 25 is reinserted into the circular groove 132 by the elasticity of the first spring 242, then the short column 32 is released, the short column 32 is inserted into the slot 212 again by using the elasticity of the second spring 33, the position of the T-shaped block 21 is fixed, and the belt body 13 is further fixed, and the disassembly and the replacement are completed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the embodiment of the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a make things convenient for belt clamp of dismouting, includes belt clamp body (1) and belt body (13), its characterized in that: a fixed box (12) is rotatably arranged on the inner side surface of the belt buckle body (1), a dismounting device (2) is arranged on the inner side surface of the fixed box (12), and a fixing device (3) is arranged on the outer surface of the fixed box (12);

dismounting device (2) include T type piece (21), T type piece (21) and fixed box (12) slip through connection, it is equipped with a set of turning block (22) to rotate on T type piece (21), it is equipped with half face gear (23) to rotate on turning block (22), half face gear (23) rotate with fixed box (12) and are connected, fixed box (12) medial surface slides and is equipped with a set of rack (24), half face gear (23) are connected with rack (24) meshing, rack (24) upper surface is fixed and is equipped with spring (242), fixed being equipped with in rack (24) inserts post (25), fixed connecting plate (131) that are equipped with on belt body (13), connecting plate (131) run through fixed box (12), insert post (25) can insert and establish in connecting plate (131).

2. The belt buckle convenient for disassembly and assembly as claimed in claim 1, wherein the fixing device (3) comprises a cylinder (31), the cylinder (31) is fixedly connected with the fixing box (12), a short column (32) is slidably arranged on the inner side surface of the cylinder (31), a connecting block (321) is fixedly arranged on the short column (32), a second spring (33) is slidably arranged on the short column (32), the second spring (33) is movably contacted with the connecting block (321), and the short column (32) can be clamped in the T-shaped block (21).

3. The belt buckle as claimed in claim 2, wherein the T-shaped block (21) has a slot (212) formed therein, and the short column (32) extends through the slot (212).

4. The belt buckle of claim 2, characterized in that the T-shaped block (21) is fixed with a stop block (211).

5. The buckle as claimed in claim 1, wherein the fixing case (12) has a rectangular groove (121) formed therein, and the connecting plate (131) passes through the rectangular groove (121).

6. The buckle as claimed in claim 1, wherein the connecting plate (131) has a circular groove (132), and the insert post (25) is inserted into the circular groove (132).

7. The belt buckle as claimed in claim 1, wherein a fixing block (241) is fixedly arranged on the rack (24), and the fixing block (241) is fixedly connected with a first spring (242).

8. The buckle as claimed in claim 2, wherein the fixed box (12) is fixed with a support plate (15), and the support plate (15) is fixedly connected with the cylinder (31).

9. The buckle as claimed in claim 1, wherein the fixing case (12) is formed with a recess (16), and the T-shaped block (21) penetrates the recess (16).